When clicking on the "View" button on a comment that is a reply to 

another top-level comment, the browser redirected, but it didn't scroll 

down to that specific reply you were trying to review.
I added an anchor tag in review_reply.html such that when clicking on the 

view button, it now properly scrolls down to that comment.

I reloaded the page on the dev-server (using MacOS Sierra, Chrome), clicked the 

view button, and it redirected to the diff page and properly scrolled down 

to the corresponding comment.